LDP Overview Quiz

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1. Which type of LDP is an extension for Traffic Engineering?
1
- Link LDP
- TLDP
- CR-LDP
- None of them
2. Which port is used by UDP Hello Messages?
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- UDP Port 646
- UDP Port 46
- TCP Port 46
- TCP Port 646
3. Fill in the blanks.
1

UDP Hello Messages are sent every seconds by default.
4. Which one is an LDP type?
1
- Contraint-based LDP (CR-LDP)
- Link LDP
- All of them
- Targeted LDP (TLDP)
5. Which one is NOT an LDP Message type?
1
- Discovery message
- Session message
- Attention message
- Advertisement message
6. Which LDP Messages periodically announce and maintain the precence of LDP router?
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- Advertisement messages
- Notification messages
- Discovery messages
- Session messages
7. TCP Three Way-Handshake is used for LDP Session Establishment.
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- True
- False
8. Which ones are the two protocols used for label exchange in MPLS?
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- LLDP
- RSVP
- LDP
- IGMP